Approximately 63% of the basin 1,7,000 km 2 439,000 sq mi is covered by forest, mostly boreal, and wetlands comprise some 18% of the watershed about 324,900 km 2 125,400 sq mi. Fort norman 18101960s a hudsons bay company hbc fur trading post and fort first established in 1810 along the mackenzie river near the mouth of the great bear river in the northwest territories, canada. Inorder to share their history and culture with outsiders, the gwichya gwichinsuggest that appropriate information resources be developed. It is certainly paradoxical that the history of the modemday mackenzie. Mackenzie river driftwood a dendrochronological study. Canada s longest waterway, and the writing of this article was motivated by the north americas second after the mississippi, the recent collection of data. It flows north, for 1,738 kilometres 1,080 mi, from great slave lake to the arctic ocean. Nwt and the mackenzie river basin board, along with many indigenous governments and organizations throughout the mackenzie river basin as well as academic partners from across canada. With its watershed covering almost onefifth of canada, the mackenzie river flow parallels the mackenzie mountains, ending in. River notes introduction the mackenzie river flows north from great slave lake to the arctic ocean.
Media in category tributaries of the mackenzie river the following 2 files are in this category, out of 2 total. This report summarizes the activities of the mackenzie river basin board mrbb, its secretariat and committees for the fiscal year april 1, 2014 to march 31, 2015. Mackenzie river delta in canada, including the arctic national wildlife refuge anwr as well as gwydyr bay and stefansson sound. Slave lake historical natural mortality rate of pristine inconnu populations is 0. The use of semipermeable membrane devices to concentrate. There are over 50 rivers and streams that drain into the mackenzie during its course to the delta. The mackenzie river basin california institute for water resources. The population includes 36,000 people, of which one third are indian, one third eskimo, and. Mackenzie river what to expect and why you should do it. The mackenzie river basin with physiographic regions and southern limit of permafrost.
The basins terrestrial and aquatic ecosystems are nationally and internationally significant. It is part of a larger watershed that includes the slave, athabasca, and. In the 16th century, french explorer jacques cartier used the name canada to refer to the area around the settlement that is now quebec city. Self guided trips the mackenzie river deh cho canoe north. Deep in the heart of the canadian north, in the southernmost reaches of the mackenzie mountains, lies the valley of the south nahanni river, a mysterious area shrouded in legend. The 1800 km 1120 mile mackenzie river see map is the longest river in canada and forms part of the finlaypeacema ckenzie river, the tenth longest in the world. Excluded from the list are rivers such as the dauphin, a short. The mackenzie river has a similar range of fish fauna to the mississippi river system. The peace river joins the athabasca river in the peaceathabasca delta to form the slave river, a tributary of the mackenzie. Fish in the mackenzie river proper include the northern pike, several minnow species, and lake.
Shared by three provinces and two territories, the basin also falls within the traditional and legallydefined territories of aboriginal peoples. Gnome north slope, alaska location file users guide. The river s watershed drains parts of alberta, british columbia, the northwest territories, saskatchewan, and the yukon. On transboundary relations in the mackenzie river basin. Pdf genetics, recruitment, and migration patterns of arctic. Long before the first white explorers paddled their canoes into the country in search of fur, local dene indians gave the place a wide berth. River ice modelling hydraulic modelling of mackenzie river at. The mackenzie river basin mrb in northern canada is a vast, nationally significant resource. The muckenzie river the mackenzie river and its tributaries drain an area of 1.
These rivers and the others that drain from the mackenzie mountains have their peak flows in june after the snow melts in the. Mcconnell of the geological survey of canada confirmed these seepages in 1888. Postglacial vegetation history of the mackenzie river basin. The study reach extends from great slave lake past ft. Pdf climate of the mackenzie river valley researchgate. The remainder was merged into the diocese of arctic when the latter diocese was created in 1933. Eventually, competition reduced the barge companies to a single, governmentowned northern.
At mile 205 the liard river, one of the largest, joins up. Self guided trips the mackenzie river deh cho canoe. Low 1993 therefore, the total annual fishing mortality of. The main stem, a much shorter segment of the mackenzie, is marked in dark blue. He mapped the mackenzie river all the way to the arctic ocean and seas the first man to travel right across canada and return. The mackenzie river flows north from great slave lake to the arctic ocean. River ice modelling hydraulic modelling of mackenzie river. The area totals about onehalf the size of our first 48 states.
The project was first proposed in the early 1970s but was scrapped following an inquiry conducted by justice thomas. Postglacial vegetation history of the mackenzie river basin volume 28 issue 2. Mackenzie river circle showing the study reach the mackenzie river being the longest river in canada flows in north direction and covers a distance of around 1800 km from great slave lake in the northwest territories up to the arctic ocean. Settling in canada, porter worked as a baker for a few years but found that. Cooperative and adaptive transboundary water governance in. In addition to containing some of the last expanses of nearly pristine wilderness on the north american. Postglacial vegetation history of the mackenzie river. Sir alexander mackenzie was one of the greatest explorers in history. There are only a few small towns on the river, including fort providence. History of mackenzie river explorers and fur traders pushed westward across canada in the late 18th century to the headwaters of rivers that flowed into hudson bay, seeking to tap the fur resources in the lands beyond. Geomorphology and quaternary history of the mackenzie river. Some life history traits of arctic cisco from the colville river, alaska, and mackenzie river basin, canada, were investigated using molecular genetics, harvest data, and otolith microchemistry. Moved south in 1844 to old fort point on the mackenzie river. Introduction were simply no longer available, having been washed away by the spectacular spring flooding so typical of it is certainly paradoxical that the history of the modemday mackenzie.
The mackenzie system drains an area of some 697,000 square miles 1,805,200 square km, which. It is the longest river in canada and one of the ten longest in the world, measuring 4220 km and flowing from great slave lake in the south. Canada shares a 5,525mile 8,890km long border with the united states including alaskathe longest border in the world not patrolled by military forcesand the overwhelming majority of its population lives within 185 miles 300 km of the international boundary. More than 93% of the wooded areas in the watershed are virgin forest. Pdf archaeological potential along the lower mackenzie. The mackenzie river in canadas northwest territories is a historic waterway, used for centuries by indigenous canadian peoples as a travel and hunting corridor.
The mackenzie river delta the mackenzie river delta mrd is the largest in canada, extending over an area of approximately 12 170 km 2 fig. Later, canada was used as a synonym for new france, which, from 1534 to 1763, included all the french possessions along the st. Its basin is the largest in canada, and it is exceeded on the continent only by the mississippimissouri system. The mackenzie river runs northwest through the northwest territories, from great slave lake to the beaufort sea. Only a single large river system in the lower 48 u. Oct 17, 2017 deep in the heart of the canadian north, in the southernmost reaches of the mackenzie mountains, lies the valley of the south nahanni river, a mysterious area shrouded in legend. In the case of others such as the mackenzie, it is the combined lengths of the main stem and one or more upstream tributaries, as noted. The mackenzie river is the longest stream in canada if measured from its mouth on the beaufort sea to the headwaters of the finlay river, a major upstream tributary. Among the longest rivers of canada are 47 streams of at least 600 km 370 mi. History of the petroleum industry in canada frontier. This study also represents a record of historical lake coverage in the. Pdf life history characteristics of migratory coregonids. The basin is shared by the provinces of alberta, saskatchewan, and british columbia bc, and by two territories. Pdf mercury export to the arctic ocean from the mackenzie.
The mackenzie system drains an area of some 697,000 square miles 1,805,200 square km, which is almost as large as mexico. The first great story in canada s exploration of the geographical frontiers is that of norman wells in the northwest territories. In the case of some rivers such as the columbia, the length listed in the table below is solely that of the main stem. Canadas mackenzie river basin mrb is one of the largest relatively pristine ecosystems in. The longest of the rivers, the mackenzie, flows northward 1,080 miles 1,738 km from its source at the shallow swamps and mudbanks of great slave lake in canada s northwest territories. The diocese of mackenzie river was a shortlived diocese of the ecclesiastical province of ruperts land of the anglican church of canada it was created in 1884 by splitting the diocese of athabasca into two, and was itself subdivided in 1891 to create the diocese of selkirk later renamed yukon. He opened up vast tracts of the canadian wilderness for trade and settlement. Sir alexander mackenzie explorer the canadian encyclopedia.
Its basin is the largest in canada, and it is exceeded on the continent only by the. Along the way, several lakes, rivers and streams empty into the mackenzie, making it canadas largest river. The only bridge crossing canadas mackenzie river youtube. Canada s longest waterway, and the writing of this article was motivated by the. In addition to containing some of the last expanses of. Mackenzie river, major river system in the drainage pattern of northwestern north america. Cowan california department of fish and game gridley, california canada s northwest territories are a vast land mostly of unmolested primitive conditions.
Mackenzie from hay river on great slave lake by barge companies hired by the canadian government. These resources should make it especially clear that in the world view ofthe gwichya gwichin the mackenzie river is an important representation oftheir culture and history as a whole. Along the way, several lakes, rivers and streams empty into the mackenzie, making it canada s largest river. Hot wastewater is held in aerated ponds, and skimmer booms recover floating hydrocarbon films before discharge to the mackenzie. Further, mackenzie river is committed to giving back to our communities by volunteering and financially supporting education, youth recreation, and many other worthy causes. Mackenzie river trip spectacular northwest territories. The location file contains circulation patterns that simulate the winddriven coastal circulation and the flows of some of the regions larger rivers.
Geomorphology and quaternary history of the mackenzie river valley near fort good hope, n. The population of the mackenzie river basin represents a little more than one percent of canada s population, but because of the large area, population density in the mackenzie river basin is less than one. Mackenzie river what to expect and why you should do it anyway. Geomorphology and quaternary history of the mackenzie. Travelled by first nations for generations, by the explorer alexander mackenzie in 1789, and later by furtraders, missionaries, and adventurers. It is also jurisdictionally intricate with tributary rivers running through three provinces british. Indigenous peoples occupy a special place in canadas society because of their historical, legal, treaty, and. Environmental and social responsibility are core values of mackenzie river. Approximately 400,000 people live in the mackenzie river basin 397,000 in 2001. Results and discussion discharge from the mackenzie and peel rivers. Slave lake and mackenzie river documents of north west company, 18001821. It is believed that the two river systems were connected during the ice ages by meltwater lakes and channels, allowing fish in the two rivers to interbreed.
Pdf genetics, recruitment, and migration patterns of. It is the second largest river system in north america, after the mississippi. River life a symbol of canada s north which graces our 25cent coin, the caribou is one of a number of large mammals to roam the mackenzie river valley. Under the official languages act, this office provides services to its clientele in english only. The peace river joins the athabasca river in the peaceathabasca delta to form the slave river, a tributary of the mackenzie river. North of the trading post at wrigley, the redstone and keele rivers enter from the west. It forms, along with the slave, peace, and finlay, the longest river system in canada, and includes the second largest drainage basin of any north american river after the mississippi. The six longest environment canada climate records available for mean annual temperature. The project was first proposed in the early 1970s but was scrapped following an inquiry conducted by justice thomas berger. The central processing facility in the plant separates oil, gas, and water. The mackenzie river is a river in the canadian boreal forest.
Herds of barrenground and boreal woodland caribou are constantly on the move, on the tundra and in northern coniferous forests. During his voyage of discovery down the mackenzie river to the arctic ocean in 1789, sir alexander mackenzie noted in his journal that he had seen oil seeping from the river s bank. Pdf the mackenzie river valley is dominated by cold, dry air moving south from the high arctic. The mrb is under pressure from industrial development, but the majority has not yet been despoiled. Explorers and fur traders pushed westward across canada in the late 18th century to the headwaters of rivers that. Reist and others published life history characteristics of migratory coregonids of the lower mackenzie river, northwest territories, canada find, read and cite all the. The mackenzie river s watershed is considered one of the largest and most intact ecosystems in north america, especially in the north. Legends of the nahanni valley canada history and mysteries. The deh cho bridge at fort providence, northwest territories during its first summer of operations. Indigenous peoples occupy a special place in canadas society because of their historical. We work to reduce waste, conserve energy and water, and to recycle. Pdf life history characteristics of migratory coregonids of. The prevalence of freshwater flocculation in cold regions. The mackenzie river system, 4,241 km long, is the second largest in north america after the mississippi river.
The mackenzie river is a major river in northern canada. Mackenzie river basin bilateral water management agreement. Although canada shares many similarities with its southern neighbourand, indeed, its popular culture and that of the. Mackenzie river inconnu fisheries and oceans canada library. This report summarizes the activities of the mackenzie river basin board mrbb, its secretariat and committees for. It is named after famous explorer, alexander mackenzie. The mackenzie valley pipeline, also called the mackenzie river pipeline, was a proposed project to transport natural gas from the beaufort sea through canada s northwest territories to tie into gas pipelines in northern alberta. History of mackenzie river explorers and fur traders pushed westward across canada in the late 18th century to the headwaters of rivers that flowed into hudson bay. It is the longest river in canada and it drains a watershed that occupies nearly 20 per cent of the country. The project also has international community and academic partners. It is a muddy river so it is here that the complexion of the mackenzie starts to change, the village of fort simpson is at mile 207. Permafrost in the mackenzie river basin, canada global. It is part of a larger watershed that includes the slave, athabasca, and peace rivers extending from northern alberta.
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